From 0256d46e459afd6ff0853afbbea5ae7f19d7d941 Mon Sep 17 00:00:00 2001
From: nachorequeno <nrequeno@unizar.es>
Date: Wed, 18 Jul 2018 12:24:56 +0200
Subject: [PATCH] - New function for testing Table.dlearn function in
test_Table.py
---
Tests/test_Table.py | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/Tests/test_Table.py b/Tests/test_Table.py
index 3c65b95..bdb5dd9 100755
--- a/Tests/test_Table.py
+++ b/Tests/test_Table.py
@@ -16,21 +16,30 @@ class TermsTestCase(unittest.TestCase):
# def test_init(self):
+ def test_klearn(self):
+ print('A sample of size 5 is used to learn a rectangle (1-term DNF)')
+ self.T = Table(self.training_sample, cost_function='dist')
+
+ # The learning function stops when 'h' reaches k = 1 terms
+ self.T.klearn(k=1, select='f', print_on=False, print_latex=False)
+ # self.assertEqual(self.T.terms, ['1100**'])
+ self.assertEqual(self.T.terms, ['11*0**'])
+
def test_elearn(self):
print('A sample of size 5 is used to learn a rectangle (1-term DNF)')
self.T = Table(self.training_sample, cost_function='dist')
# The learning function stops when 'h' the number of falses positives using the testing_sample is below an error 'e'
- self.T.elearn(self.testing_sample, e=0.1)
+ self.T.elearn(testing_sample=self.testing_sample, e=0.1, select='f', print_on=False, print_latex=False)
# self.assertEqual(self.T.terms, ['11001*'])
self.assertEqual(self.T.terms, ['11*0**'])
- def test_klearn(self):
+ def test_dlearn(self):
print('A sample of size 5 is used to learn a rectangle (1-term DNF)')
self.T = Table(self.training_sample, cost_function='dist')
# The learning function stops when 'h' reaches k = 1 terms
- self.T.klearn(1)
+ self.T.dlearn(threshold=float('inf'), select='f', print_on=False, print_latex=False)
# self.assertEqual(self.T.terms, ['1100**'])
self.assertEqual(self.T.terms, ['11*0**'])
--
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